rosout dying shouldn&#39;t affect this unless it&#39;s somehow deadlocked those nodes... can you attach gdb to them and get traces from all their threads with &quot;thread apply all bt&quot;?<div><br></div><div>Josh<br><br>

<div class="gmail_quote">On Thu, Jul 1, 2010 at 11:19 AM, Michael Krainin <span dir="ltr">&lt;<a href="mailto:mkrainin@cs.washington.edu" target="_blank">mkrainin@cs.washington.edu</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">


I have two nodes which pass messages back and forth. As it&#39;s set up<br>
now, if a message doesn&#39;t get through, they both just sit there<br>
waiting. This seems to be the state things are left in after rosout<br>
segfaults and respawns.<br>
<br>
-Mike<br>
<div><br>
&gt; What do you mean your experiments stop running?  Do the nodes deadlock, or does something else happen?<br>
&gt;<br>
&gt; Josh<br>
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